Speaker



FIG. 1 is a front and bottom perspective view of a speaker in accordancewith an embodiment of our new design;

FIG. 2 is a rear and bottom perspective view of the speaker inaccordance with the embodiment of our new design;

FIG. 3 is a front elevation view of the speaker in accordance with theembodiment of our new design;

FIG. 4 is a rear elevation view of the speaker in accordance with theembodiment of our new design;

FIG. 5 is a left side view of the speaker in accordance with theembodiment of our new design, a right side view being a mirror imagethereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a speaker, as shown and described. 